This is too adorable to believe. Idina Menzel sang "Let It Go" on The Tonight Show with Jimmy Fallon, backed up by The Roots and it was even more magical than you can imagine.

Menzel, aka "Adele Dazeem" for those of you who are named John Travolta, delivered one of the best renditions of the Oscar-winning song from Frozen ever. (And believe me, there's a TON of them to choose from.) You may remember The Roots did something similar before with Fallon, for the theme to Sesame Street (which was awesome as well).

Now, if only we could get her to sing this version of "Let It Go," which was clearly robbed at Sunday night's Oscars. Someone please remind me why Disney songs re-made with dirty lyrics aren't eligible for more awards? Sheesh.